G-style explosion proof telephone handset mining telephone handset A19

Description：

This handset is mainly designed for fire alarm telephone with flame resistant abs material.

1. Shell is made of Special flame resistant ABS material.

2. 304# stainless steel armoured cord or PVC coiled Cord

3. Pierce-proof and Hi-Fi transmitter and receiver.

4. Flame rating is HB under UL94.

1. The length of the tube is flexible,standard is 900mm, the diameter of the tube :Φ8.4mm，Φ7.8mm，Φ6.5mm

2. Connector can be chosen: Y-spade,RJ11,XH-pg,USB,Audio Jack, Aviation Joint, XLR Connector,ect.

3. High strength steel rope diameter can be chosen:standard is Φ1.6mm, other diameter is Φ2.0mm,Φ2.5mm

4. Handset Color: standard is black or red, other color can be customized.

5. Microphone: Electret microphone or Dynamic microphone.